# ======================================================================================
# File         : prg_FileFilter.awk
# Author       : Wu Jie 
# Last Change  : 05/17/2009 | 19:01:32 PM | Sunday,May
# Description  : 
# ======================================================================================

# ------------------------------------------------------------------ 
# Desc: 
# ------------------------------------------------------------------ 

# EXAMPLE { 
# /\.cpp$|\.vim$|\.txt$|\.mk$/{
#     print($0)
# }
# } EXAMPLE end 

$0 ~ filter_pattern{
    print($0)
}

